18306384

素因数分解:

$2^4\times 3^1\times {\mathrm{381383}}^1$

素因数の和:381394

約数の個数: 20

約数和(自身を含む): 47291616

約数和(自身を除く): 28985232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 381383, 762766, 1144149, 1525532, 2288298, 3051064, 4576596, 6102128, 9153192, 18306384]

約数ペア:

[(1, 18306384), (2, 9153192), (3, 6102128), (4, 4576596), (6, 3051064), (8, 2288298), (12, 1525532), (16, 1144149), (24, 762766), (48, 381383)]